Raymond, C <br/><br/>
Nagging doubt, public opinion offer obstacles to ending 'cluster' studies.  [electronic resource] 

 -  JAMA  Apr 1989 
 - 2297-8 p.  digital 
<br/><br/> Publication Type: News 
<br/><br/><label>ISSN: </label>0098-7484 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Centers for Disease Control and Prevention, U.S.<br/>Disease Outbreaks<br/>Humans<br/>Public Opinion<br/>Research<br/>Space-Time Clustering<br/>United States